package com.lj.eduservice.service;

import com.lj.eduservice.entity.Course;
import com.baomidou.mybatisplus.extension.service.IService;
import com.lj.eduservice.entity.vo.CourseInfoVo;

/**
 * <p>
 * 课程 服务类
 * </p>
 *
 * @author luojing
 * @since 2021-05-06
 */
public interface CourseService extends IService<Course> {

    void saveOrUpdateCourseInfo(CourseInfoVo courseInfoVo);

    CourseInfoVo getCourseInfo(String courseId);

    Boolean removeCourseById(String courseId);
}
